It was found that composite systems with succinic acid, in which a significant part of the acid is in the voids between the particles of silica while the acid is in the form of nano- and microcrystalites, can be obtained from hydrophilic and hydrophobic silicas and their mixtures by the method of dosing mechanical loading. The textural characteristics of the composites depend on their composition, the mechanical load, and the humidity during their creation. Both hydrophilic and hydrophobic systems can be transferred to an aqueous medium and used in medicine and biotechnology.

中文翻译：

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基于琥珀酸和气相法无定形二氧化硅的复合材料

发现含有琥珀酸的复合体系，其中大部分酸位于二氧化硅颗粒之间的空隙中，而酸呈纳米和微晶形式，可以从亲水性和疏水性二氧化硅及其通过计量机械负载的方法混合。复合材料的质地特性取决于它们的成分、机械载荷和制造过程中的湿度。亲水和疏水系统都可以转移到水性介质中并用于医学和生物技术。